Mostly light British accents as the setting is London (except Dennis Farina plays the only guy he knows how and at one point quips " I thought this country spawned the f***ing language, and so far nobody seems to speak it"... "Yes, London. You know: fish, chips, cup 'o tea, bad food, worse weather, Mary f***ing Poppins... LONDON." I'd have given him an honorable mention, if he was ever not the same guy. Pitt plays a gibberish talking gypsy (Pikey?) that's a bit tougher to follow. I'm not sure he wasn't really
baked in True Romance. If that was acting; he's good at it.